BR112012020590A2 - lança articulada para guindaste de torre - Google Patents
lança articulada para guindaste de torreInfo
- Publication number
- BR112012020590A2 BR112012020590A2 BR112012020590A BR112012020590A BR112012020590A2 BR 112012020590 A2 BR112012020590 A2 BR 112012020590A2 BR 112012020590 A BR112012020590 A BR 112012020590A BR 112012020590 A BR112012020590 A BR 112012020590A BR 112012020590 A2 BR112012020590 A2 BR 112012020590A2
- Authority
- BR
- Brazil
- Prior art keywords
- boom
- rocker
- cable
- tower crane
- tower
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
lança articulada para guindaste de torre. a presente invenção refere-se a um guindaste de torre com lança de balancim, abrangendo uma torre e uma lança, unida com a torre através de uma articulação, sendo a lança sustentada por um cabo de balancim, e o comprimento do cabo de balancim pode ser modificado por um mecanismo de retração, sendo o cabo de balancim enrolado ou desenrolado em um tambor de cabo do mecanismo de retração, quando o ângulo da lança será medido na direção do plano horizontal por um primeiro sensor, montado na lança (primeiro valor de ângulo), sendo que um conjunto medidor mede o comprimento da parte desenrolada do cabo de balancim, parte esta com a qual poderá ser calculado o ângulo mínimo da lança para com o plano horizontal (segundo valor de ângulo), e o primeiro valor de ângulo poderá ser comparado com o segundo valor de ângulo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1020100081558 | 2010-02-16 | ||
DE102010008155A DE102010008155B4 (de) | 2010-02-16 | 2010-02-16 | Wippausleger-Turmkran |
PCT/EP2011/000742 WO2011101133A1 (de) | 2010-02-16 | 2011-02-16 | Wippausleger-turmkran |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012020590A2 true BR112012020590A2 (pt) | 2016-07-19 |
BR112012020590B1 BR112012020590B1 (pt) | 2020-06-16 |
Family
ID=43927756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012020590-0A BR112012020590B1 (pt) | 2010-02-16 | 2011-02-16 | Guindaste de torre com lança de balancim |
Country Status (10)
Country | Link |
---|---|
US (1) | US8955702B2 (pt) |
EP (1) | EP2536653B1 (pt) |
AU (1) | AU2011217550B2 (pt) |
BR (1) | BR112012020590B1 (pt) |
CA (1) | CA2789924C (pt) |
DE (1) | DE102010008155B4 (pt) |
ES (1) | ES2431628T3 (pt) |
RU (1) | RU2521445C2 (pt) |
SG (1) | SG183348A1 (pt) |
WO (1) | WO2011101133A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012010759A1 (de) | 2012-05-31 | 2013-12-05 | Wolffkran Holding Ag | Elektrohydraulische Vorrichtung zur Verstellung eines Auslegers |
JP6121663B2 (ja) | 2012-07-10 | 2017-04-26 | 株式会社タダノ | 作業車両 |
FR3071489A1 (fr) * | 2017-09-28 | 2019-03-29 | Manitowoc Crane Group France | Procede de securisation d’une grue a fleche relevable et grue associee |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3740534A (en) * | 1971-05-25 | 1973-06-19 | Litton Systems Inc | Warning system for load handling equipment |
US3833130A (en) * | 1973-04-20 | 1974-09-03 | Krupp Gmbh | Safety device for a top boom pivotally mounted on a crane boom |
GB1500501A (en) * | 1974-04-10 | 1978-02-08 | Pye Ltd | Crane load indicating arrangement |
GB2012719B (en) | 1978-01-19 | 1982-02-17 | Priestman Bros Ltd | Crane safety device |
US4535900A (en) * | 1983-04-25 | 1985-08-20 | Fluor Corporation | Transfer apparatus and method |
SU1337340A1 (ru) * | 1984-12-29 | 1987-09-15 | Головное Специальное Конструкторско-Технологическое Бюро Краностроения Производственного Объединения "Автокран" | Ограничитель грузоподъемности стрелового крана |
US4752012A (en) * | 1986-08-29 | 1988-06-21 | Harnischfeger Corporation | Crane control means employing load sensing devices |
RU2021968C1 (ru) * | 1990-08-08 | 1994-10-30 | Кустанайский сельскохозяйственный институт | Стреловое устройство крана |
DE19908485A1 (de) * | 1999-02-26 | 2000-08-31 | Man Wolffkran | Wippkran |
DE10127403A1 (de) * | 2001-05-29 | 2002-12-05 | Demag Mobile Cranes Gmbh | Verfahren und Vorrichtung zur Ermittlung der Größe einer Last |
DE202004009782U1 (de) * | 2004-06-22 | 2005-11-03 | Liebherr-Werk Ehingen Gmbh | Kran-Gitterausleger und Kran |
DE102005034677A1 (de) * | 2005-07-25 | 2007-02-01 | Liebherr-Werk Nenzing Gmbh, Nenzing | Kran |
US7367464B1 (en) * | 2007-01-30 | 2008-05-06 | The United States Of America As Represented By The Secretary Of The Navy | Pendulation control system with active rider block tagline system for shipboard cranes |
-
2010
- 2010-02-16 DE DE102010008155A patent/DE102010008155B4/de not_active Expired - Fee Related
-
2011
- 2011-02-16 EP EP11704726.6A patent/EP2536653B1/de active Active
- 2011-02-16 RU RU2012138301/11A patent/RU2521445C2/ru active
- 2011-02-16 BR BR112012020590-0A patent/BR112012020590B1/pt active IP Right Grant
- 2011-02-16 AU AU2011217550A patent/AU2011217550B2/en active Active
- 2011-02-16 WO PCT/EP2011/000742 patent/WO2011101133A1/de active Application Filing
- 2011-02-16 US US13/578,951 patent/US8955702B2/en active Active
- 2011-02-16 SG SG2012060810A patent/SG183348A1/en unknown
- 2011-02-16 ES ES11704726T patent/ES2431628T3/es active Active
- 2011-02-16 CA CA 2789924 patent/CA2789924C/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2536653A1 (de) | 2012-12-26 |
AU2011217550A1 (en) | 2012-09-06 |
ES2431628T3 (es) | 2013-11-27 |
US20130062301A1 (en) | 2013-03-14 |
US8955702B2 (en) | 2015-02-17 |
DE102010008155A1 (de) | 2011-08-18 |
BR112012020590B1 (pt) | 2020-06-16 |
AU2011217550B2 (en) | 2014-08-21 |
WO2011101133A1 (de) | 2011-08-25 |
CA2789924C (en) | 2015-04-14 |
RU2012138301A (ru) | 2014-03-27 |
RU2521445C2 (ru) | 2014-06-27 |
DE102010008155B4 (de) | 2013-02-28 |
EP2536653B1 (de) | 2013-07-24 |
SG183348A1 (en) | 2012-09-27 |
CA2789924A1 (en) | 2011-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112013011099A2 (pt) | limpador de para-brisas que possui um acoplador com estruturas de travamento positivo | |
BR112013023736A2 (pt) | instrumentos cirúrgicos com efetor de extremidade articulável e rotativo | |
WO2012012565A3 (en) | Interferometric force sensor for surgical instruments | |
BR112015012244A2 (pt) | diagnóstico de ruptura de cabo em um guindaste | |
BR112012018257A2 (pt) | calibrador e método de contorno de cabeça de acoplador de vagão ferroviário. | |
EP2507511B8 (en) | Wind turbine blade provided with optical wind velocity measurement system | |
WO2011146261A3 (en) | Towrope winch safety shutoff switch | |
EP2623926B8 (en) | Articulating measuring arm with laser scanner | |
BRPI0911507B8 (pt) | método para provisão de nanocelulose envolvendo modificação de fibras de celulose | |
WO2008086283A3 (en) | Load sensing pin | |
BR112014003862A2 (pt) | medição de carga no receptor de carga de dispositivos de içamento | |
BR112014010491A2 (pt) | interface de paciente | |
ATE539260T1 (de) | Verdrehsicherung für den rotor einer windkraftanlage | |
BR112015006057A2 (pt) | conduto tubular flexível dotado de um instrumento de controle | |
BR112013010483A2 (pt) | acoplador de barra de reforço com a qual uma barra de reforço é conectada e fixada | |
BRPI0823316A2 (pt) | "medição de uma plataforma de aterrissagem de um navio". | |
WO2012151125A3 (en) | System for measuring length of a beam extension and detecting support | |
BR112012009226A2 (pt) | bloco de batente do bogie | |
BR112012020590A2 (pt) | lança articulada para guindaste de torre | |
BR102013024528B8 (pt) | Grua | |
EP2623273A3 (en) | Parallel link robot | |
WO2010148277A3 (en) | Equal-path interferometer | |
WO2010118116A3 (en) | High tension cable measurement system and assembly | |
WO2014076128A3 (de) | Messung einer faserrichtung eines kohlefaserwerkstoffes und herstellung eines objekts in kohlefaserverbundbauweise | |
BR112013013103A2 (pt) | dispositivo de mobiliário |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/02/2011, OBSERVADAS AS CONDICOES LEGAIS. |